Economic Stimulus Effects of Product Innovation under Demand StagnationDaisuke Matsuzaki,Yoshiyasu OnoSSRN Electronic Journal(2023)引用 0|浏览0暂无评分关键词product innovation,demand,economicAI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要